JP6532430B2 - 枢着装置、並びに、取付装置 - Google Patents
枢着装置、並びに、取付装置 Download PDFInfo
- Publication number
- JP6532430B2 JP6532430B2 JP2016114015A JP2016114015A JP6532430B2 JP 6532430 B2 JP6532430 B2 JP 6532430B2 JP 2016114015 A JP2016114015 A JP 2016114015A JP 2016114015 A JP2016114015 A JP 2016114015A JP 6532430 B2 JP6532430 B2 JP 6532430B2
- Authority
- JP
- Japan
- Prior art keywords
- nut
- boss
- engagement recess
- rotating member
- bolt
- 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.)
- Active
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
- F16B39/12—Locking of screws, bolts or nuts in which the locking takes place after screwing down by means of locknuts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
- F16B39/12—Locking of screws, bolts or nuts in which the locking takes place after screwing down by means of locknuts
- F16B39/126—Locking of screws, bolts or nuts in which the locking takes place after screwing down by means of locknuts causing radial forces on the bolt-shaft
- F16B39/128—Locking of screws, bolts or nuts in which the locking takes place after screwing down by means of locknuts causing radial forces on the bolt-shaft by means of eccentrical or spiral interengaging parts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
- F16B5/0266—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread using springs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pivots And Pivotal Connections (AREA)
Description
Claims (2)
- 被取付体(A)に対して回転部材(B)を回転可能に取り付けるための枢着装置であって、
ボルト(2)と、該ボルト(2)が螺合する雌ねじ孔(3a,4a)が設けられた第1及び第2のナット(3,4)とを備え、前記ボルトは、第1及び第2のナットのいずれか一方のナットを用いて前記被取付体に対して締結固定され、
第1のナット(3)には、前記回転部材(B)の第1側面を支持する第1の支持面(31a)と、該第1の支持面(31a)から第2のナット(4)側へ向けて軸方向に突設されて前記回転部材(B)を回転可能に保持するボス部(32)とが備えられ、
第2のナット(4)には、前記回転部材(B)の前記第1側面の反対側の第2側面を支持する第2の支持面(4a)と、該第2の支持面(4a)に設けられて前記ボス部(32)が嵌合する係合凹部(41)とが備えられ、
前記ボス部(32)が前記係合凹部(41)内に嵌合すると前記ボス部(32)の外周面の周方向一部が前記係合凹部(41)の内周面の周方向一部に係合して第1及び第2のナット(3,4)に軸心直交方向の押圧力が生じるように、第1のナット(3)の雌ねじ孔(3a)に対して前記ボス部(32)の外周面が偏心されているか、又は、第2のナットの雌ねじ孔に対して前記係合凹部の内周面が偏心されており、
前記係合凹部(41)に対する前記ボス部(32)の嵌合深さが所定範囲内で変化しても前記押圧力が生じるように、前記ボス部(32)の外周面及び前記係合凹部(41)の内周面は共に直円筒状に構成されていることを特徴とする枢着装置。 - 請求項1に記載の枢着装置において、前記回転部材を軸方向に向けて付勢する弾性体(5)が前記ボス部の外周面に装着されており、第1又は第2の支持面は前記弾性体を介して前記回転部材を支持することを特徴とする枢着装置。
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016114015A JP6532430B2 (ja) | 2016-06-08 | 2016-06-08 | 枢着装置、並びに、取付装置 |
| KR1020187031241A KR102082598B1 (ko) | 2016-06-08 | 2017-05-29 | 설치 장치 |
| EP17810141.6A EP3470695A4 (en) | 2016-06-08 | 2017-05-29 | FIXING DEVICE |
| US16/078,479 US11022159B2 (en) | 2016-06-08 | 2017-05-29 | Attachment device |
| PCT/JP2017/019847 WO2017212962A1 (ja) | 2016-06-08 | 2017-05-29 | 取付装置 |
| CN201780022637.2A CN109196237B (zh) | 2016-06-08 | 2017-05-29 | 安装装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016114015A JP6532430B2 (ja) | 2016-06-08 | 2016-06-08 | 枢着装置、並びに、取付装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2017219117A JP2017219117A (ja) | 2017-12-14 |
| JP6532430B2 true JP6532430B2 (ja) | 2019-06-19 |
Family
ID=60579022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016114015A Active JP6532430B2 (ja) | 2016-06-08 | 2016-06-08 | 枢着装置、並びに、取付装置 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US11022159B2 (ja) |
| EP (1) | EP3470695A4 (ja) |
| JP (1) | JP6532430B2 (ja) |
| KR (1) | KR102082598B1 (ja) |
| CN (1) | CN109196237B (ja) |
| WO (1) | WO2017212962A1 (ja) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6996747B2 (ja) * | 2018-08-31 | 2022-01-17 | ハードロック工業株式会社 | 緩み止め機能を有するねじ締結構造 |
| JP7283060B2 (ja) * | 2018-11-30 | 2023-05-30 | 京セラドキュメントソリューションズ株式会社 | 固定部材及び画像形成装置 |
| JP6762591B1 (ja) | 2019-12-20 | 2020-09-30 | ハードロック工業株式会社 | 緩み止め装置 |
| CN113702496A (zh) * | 2021-08-19 | 2021-11-26 | 上海六普科技股份有限公司 | 一种石材数字化探伤检测设备 |
| WO2024054667A1 (en) * | 2022-09-09 | 2024-03-14 | 3B Industries, Inc. | Multiple axis adjustable pivot bearing assembly comprising a pivot mount block |
| CN117345746A (zh) * | 2023-10-23 | 2024-01-05 | 南京宝地梅山产城发展有限公司 | 一种快拆式销轴及其使用方法 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US897168A (en) * | 1907-11-22 | 1908-08-25 | Harry L Smith | Lock-nut. |
| DE312749C (ja) * | 1917-02-10 | |||
| GB144379A (en) * | 1919-03-10 | 1920-06-10 | John Alfred Cockett | Improvements in and relating to lock nuts |
| US1627745A (en) * | 1924-10-30 | 1927-05-10 | Madden John | Lock nut |
| US2301634A (en) * | 1941-02-01 | 1942-11-10 | Nicholay Paul | Lock nut |
| JPS57184308U (ja) * | 1981-05-19 | 1982-11-22 | ||
| JPS58203210A (ja) * | 1982-05-21 | 1983-11-26 | 株式会社冨士精密製作所 | 単体型ダブルナット |
| EP0362132A1 (fr) * | 1988-09-12 | 1990-04-04 | SKB Fabrique de roulements SA | Dispositif de blocage |
| JPH08270636A (ja) * | 1995-03-31 | 1996-10-15 | Ichiro Yamazaki | 回転連結部構造 |
| AU7144198A (en) * | 1997-04-21 | 1998-11-13 | Roy Joyu Chuang | Improved locking fastener |
| JP2000104376A (ja) * | 1998-09-29 | 2000-04-11 | Ykk Architectural Products Inc | カーテンウォールの高さ調整装置 |
| EP1054171A3 (en) * | 1999-04-22 | 2001-01-31 | Hideaki Oki | A threaded fixing device |
| JP4495849B2 (ja) * | 2000-10-18 | 2010-07-07 | ハードロック工業株式会社 | 緩み止めナット |
| JP2003042128A (ja) | 2001-05-25 | 2003-02-13 | Shinya Uehara | 緩み止めナット及びこれを用いた緩み止め締め付け構造 |
| CN2839712Y (zh) * | 2005-11-28 | 2006-11-22 | 苏州泽海电子塑胶有限公司 | 双自由度旋转铰链 |
| JP2008014402A (ja) * | 2006-07-05 | 2008-01-24 | Hard Lock Industry Co Ltd | ボルトの緩み止め防止装置 |
| JP3153208U (ja) * | 2009-06-15 | 2009-08-27 | 晴久 山田 | 緩み防止ナット |
| JP2011017352A (ja) * | 2009-07-07 | 2011-01-27 | Shohei Yajima | ゆるみ止めナット |
| JP5540275B1 (ja) * | 2013-07-03 | 2014-07-02 | 有限会社Sgg研究所 | 緩み止めナットセットとその生産方法 |
| KR20150039336A (ko) * | 2013-10-02 | 2015-04-10 | 박준용 | 로크 너트 어셈블리 |
| CN203532477U (zh) * | 2013-10-12 | 2014-04-09 | 黄龙梅 | 偏心式自锁防松螺母 |
| CN105041844A (zh) * | 2015-09-10 | 2015-11-11 | 英轩重工有限公司 | 工程机械防松铰接结构 |
| JP6919349B2 (ja) * | 2017-06-09 | 2021-08-18 | 株式会社アイシン | 走行支援システム |
-
2016
- 2016-06-08 JP JP2016114015A patent/JP6532430B2/ja active Active
-
2017
- 2017-05-29 EP EP17810141.6A patent/EP3470695A4/en not_active Withdrawn
- 2017-05-29 KR KR1020187031241A patent/KR102082598B1/ko active Active
- 2017-05-29 US US16/078,479 patent/US11022159B2/en active Active
- 2017-05-29 WO PCT/JP2017/019847 patent/WO2017212962A1/ja not_active Ceased
- 2017-05-29 CN CN201780022637.2A patent/CN109196237B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN109196237B (zh) | 2021-06-15 |
| KR102082598B1 (ko) | 2020-02-27 |
| JP2017219117A (ja) | 2017-12-14 |
| KR20180124999A (ko) | 2018-11-21 |
| US20190048909A1 (en) | 2019-02-14 |
| EP3470695A1 (en) | 2019-04-17 |
| EP3470695A4 (en) | 2020-01-15 |
| US11022159B2 (en) | 2021-06-01 |
| WO2017212962A1 (ja) | 2017-12-14 |
| CN109196237A (zh) | 2019-01-11 |
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