JP5613362B2 - 建設装備部品の振動低減装置 - Google Patents
建設装備部品の振動低減装置 Download PDFInfo
- Publication number
- JP5613362B2 JP5613362B2 JP2007180091A JP2007180091A JP5613362B2 JP 5613362 B2 JP5613362 B2 JP 5613362B2 JP 2007180091 A JP2007180091 A JP 2007180091A JP 2007180091 A JP2007180091 A JP 2007180091A JP 5613362 B2 JP5613362 B2 JP 5613362B2
- Authority
- JP
- Japan
- Prior art keywords
- vibration
- construction equipment
- parts
- fixed
- construction
- 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.)
- Expired - Fee Related
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/16—Cabins, platforms, or the like, for drivers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/02—Rear-view mirror arrangements
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/08—Superstructures; Supports for superstructures
-
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
Description
前記振動部は前記固定棒を介して前記固定部に固定し、長手方向に延長された前記振動低減装置の本体の両側先端に締付部を備えた弾性支持リングを形成し、前記弾性支持リングは、一側が開放された締付部を備え、前記本体と一体形に構成されており、該一側の締付部は前記固定棒の振動部に固定し、且つ、他側の締付部は、前記固定部を形成するハンドレールの外周縁上に固定することによって、
前記弾性支持リングを締め付けることで、前記固定部と振動部とを連結する弾性部材を設け、該弾性部材により建設車両からの振動を減衰することを特徴とする。
建設車両の作業過程で建設装備用部品が受ける固有振動は、建設車両を通じて直接に部品に伝わるものの、本発明による建設装備用部品の振動低減装置は、取り付けられる地点となる取付部5と、振動伝達経路の先端、つまり最も振動の酷いところであるミラーホルダー4とに隣接するように弾性支持リング11a、11bをそれぞれ締め付ける。
2 作業ミラー
3 固定棒
4 ミラーホルダー
10 本体
11 弾性支持リング
12 締付部
20 固定部
Claims (2)
- 固定棒に取り付けられる作業ミラーなどのような建設装備用部品が据え付けられるハンドレールからなる固定部と、前記固定棒上の過度の振動が発生する振動部との間に設けることによって、建設装備用部品の振動を減衰させる建設装備用部品の振動低減装置において、
前記振動部は前記固定棒を介して前記固定部に固定され、長手方向に延長された前記振動低減装置の本体の両側先端に締付部を備えた弾性支持リングを形成し、前記弾性支持リングは、一側が開放された締付部を備え、前記本体と一体形に構成されており、該一側の締付部は前記振動部に固定され、且つ、他側の締付部は、前記固定部を形成するハンドレールの外周縁上に固定されるものであって、
前記弾性支持リングを締め付けることで、前記固定部と前記振動部とを連結する弾性部材を設け、該弾性部材により建設車両からの振動を減衰することを特徴とする建設装備用部品の振動低減装置。 - 前記本体は、弾性部材からなることを特徴とする請求項1に記載の建設装備用部品の振動低減装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2006-0067983 | 2006-07-20 | ||
KR1020060067983A KR100842428B1 (ko) | 2006-07-20 | 2006-07-20 | 건설중장비 부품 진동저감장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008025337A JP2008025337A (ja) | 2008-02-07 |
JP5613362B2 true JP5613362B2 (ja) | 2014-10-22 |
Family
ID=38646494
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007180091A Expired - Fee Related JP5613362B2 (ja) | 2006-07-20 | 2007-07-09 | 建設装備部品の振動低減装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7648116B2 (ja) |
EP (1) | EP1881226B1 (ja) |
JP (1) | JP5613362B2 (ja) |
KR (1) | KR100842428B1 (ja) |
CN (1) | CN101109228B (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5043811B2 (ja) * | 2008-12-08 | 2012-10-10 | 日立建機株式会社 | 建設機械のハンドレール |
US20100213738A1 (en) * | 2009-02-26 | 2010-08-26 | Volvo Construction Equipment Holding Sweden Ab. | Cab of small swing radius excavator |
CN101767553B (zh) * | 2010-03-16 | 2012-06-20 | 鸿富锦精密工业(深圳)有限公司 | 万向转动的车载仪器及其仪器底座 |
JP5483437B2 (ja) * | 2010-08-06 | 2014-05-07 | 株式会社神戸製鋼所 | 手すり及びそれを備えた機械 |
CN102966137B (zh) * | 2012-12-12 | 2015-10-07 | 潍柴动力股份有限公司 | 一种降低挖掘机振动的方法及装置 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1304726A (en) * | 1919-05-27 | Stovepipe holdeb and bhaoj | ||
US1249848A (en) * | 1917-05-07 | 1917-12-11 | Arthur W Sprague | Fence-post-brace clamp. |
US1840046A (en) * | 1929-03-23 | 1932-01-05 | Garnet W Mckee | Meter connecting device |
US3334867A (en) * | 1964-10-06 | 1967-08-08 | Harold D Wenaas | Braced fence post construction |
JPS4719642Y1 (ja) * | 1968-11-30 | 1972-07-04 | ||
JPS52164853U (ja) * | 1976-06-07 | 1977-12-14 | ||
US4135788A (en) * | 1977-10-03 | 1979-01-23 | Albert Sargis | Cycle handlebar rear view mirror assembly |
US4380369A (en) * | 1979-11-19 | 1983-04-19 | Mirrycle Corporation | Adjustable support system for cycle mirror |
US4433899A (en) * | 1981-09-28 | 1984-02-28 | Frederick Sellet | Rear view mirror for drop type bicycle handle bars |
JPS5853935U (ja) | 1981-10-09 | 1983-04-12 | 株式会社ブリヂストン | 防振ゴム |
JPS60124747U (ja) * | 1984-01-30 | 1985-08-22 | 三菱自動車工業株式会社 | アウトサイドミラ−装置 |
JPH06102420B2 (ja) * | 1986-04-23 | 1994-12-14 | 大東プレス工業株式会社 | 折畳み式サイドミラ−支持装置 |
US5199677A (en) * | 1991-11-04 | 1993-04-06 | Sessions James R | Tree stake stabilizer |
US5295652A (en) * | 1992-06-19 | 1994-03-22 | Byrne Thomas W | Isolation grommet |
DE9313680U1 (de) | 1993-01-27 | 1993-11-04 | Link Johs Sonor Gmbh | Schwingungsunterbrecher aus elastischem Material |
JP3728806B2 (ja) * | 1996-06-19 | 2005-12-21 | 日産自動車株式会社 | リヤアンダーミラー支持構造 |
JP3610706B2 (ja) * | 1996-11-13 | 2005-01-19 | 日立建機株式会社 | 建設機械の手すり |
KR200170597Y1 (ko) * | 1997-12-17 | 2000-03-02 | 정몽규 | 화물차용 사이드 미러의 충격 흡수장치 |
DE10300647C5 (de) | 2003-01-09 | 2010-04-08 | Carl Freudenberg Kg | Entkopplungselement |
CN2607274Y (zh) * | 2003-02-25 | 2004-03-24 | 刘风秋 | 汽车风挡玻璃冰霜防护罩 |
US6962420B2 (en) * | 2003-09-16 | 2005-11-08 | Lang Mekra North America, Llc | Vehicle mirror assembly |
DE202004012804U1 (de) | 2004-08-13 | 2004-10-14 | Dura Automotive Systems Gmbh | Anschlußeinrichtung für ein Gelenk |
-
2006
- 2006-07-20 KR KR1020060067983A patent/KR100842428B1/ko not_active IP Right Cessation
-
2007
- 2007-06-22 US US11/821,388 patent/US7648116B2/en not_active Expired - Fee Related
- 2007-07-05 EP EP07013183A patent/EP1881226B1/en not_active Expired - Fee Related
- 2007-07-09 CN CN2007101286330A patent/CN101109228B/zh not_active Expired - Fee Related
- 2007-07-09 JP JP2007180091A patent/JP5613362B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20080017781A1 (en) | 2008-01-24 |
KR20080008564A (ko) | 2008-01-24 |
JP2008025337A (ja) | 2008-02-07 |
US7648116B2 (en) | 2010-01-19 |
EP1881226B1 (en) | 2011-09-21 |
EP1881226A2 (en) | 2008-01-23 |
KR100842428B1 (ko) | 2008-07-01 |
CN101109228B (zh) | 2011-03-30 |
EP1881226A3 (en) | 2009-06-03 |
CN101109228A (zh) | 2008-01-23 |
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