KR20060053960A - 건설 기계의 선회 프레임 구조 - Google Patents
건설 기계의 선회 프레임 구조 Download PDFInfo
- Publication number
- KR20060053960A KR20060053960A KR1020050066074A KR20050066074A KR20060053960A KR 20060053960 A KR20060053960 A KR 20060053960A KR 1020050066074 A KR1020050066074 A KR 1020050066074A KR 20050066074 A KR20050066074 A KR 20050066074A KR 20060053960 A KR20060053960 A KR 20060053960A
- Authority
- KR
- South Korea
- Prior art keywords
- hydraulic component
- support member
- construction machine
- frame structure
- control valve
- Prior art date
Links
- 238000010276 construction Methods 0.000 title claims abstract description 19
- 230000002787 reinforcement Effects 0.000 claims abstract description 7
- 230000003014 reinforcing effect Effects 0.000 description 3
Images
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
- E02F9/08—Superstructures; Supports for superstructures
- E02F9/0808—Improving mounting or assembling, e.g. frame elements, disposition of all the components on the superstructures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/40—Special vehicles
- B60Y2200/41—Construction vehicles, e.g. graders, excavators
- B60Y2200/412—Excavators
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
-
- 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
- E02F9/0858—Arrangement of component parts installed on superstructures not otherwise provided for, e.g. electric components, fenders, air-conditioning units
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Component Parts Of Construction Machinery (AREA)
Abstract
Description
Claims (6)
- 테일 프레임의 양 측벽을 형성하는 프레임 부재의 각각에 접속되는 엔진 지지 부재를 구비한 건설 기계의 선회 프레임 구조에 있어서,상기 엔진 지지 부재에, 소정의 유압 부품을 지지하는 유압 부품 지지 부재를 일체적으로 설치한 것을 특징으로 하는 건설 기계의 선회 프레임 구조.
- 제1항에 있어서, 상기 유압 부품 지지 부재와 상기 소정의 유압 부품 사이에, 상기 소정의 유압 부품을 보유 지지하는 다이 시트를 구비한 것을 특징으로 하는 건설 기계의 선회 프레임 구조.
- 제1항에 있어서, 상기 유압 부품 지지 부재가 상기 엔진 지지 부재의 보강 부재 및 상기 테일 프레임의 보강 부재를 겸하는 것을 특징으로 하는 건설 기계의 선회 프레임 구조.
- 제1항에 있어서, 상기 유압 부품 지지 부재가 응력 집중을 완화시키는 절결부를 갖는 것을 특징으로 하는 건설 기계의 선회 프레임 구조.
- 제1항에 있어서, 상기 테일 프레임이 그 바닥부에 상기 유압 부품 지지 부재에 대한 상기 소정의 유압 부품의 착탈을 가능하게 하는 구멍을 갖는 것을 특징으 로 하는 건설 기계의 선회 프레임 구조.
- 제1항에 있어서, 상기 소정의 유압 부품이 제어 밸브인 것을 특징으로 하는 건설 기계의 선회 프레임 구조.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004214561A JP4474222B2 (ja) | 2004-07-22 | 2004-07-22 | 建設機械の旋回フレーム構造 |
JPJP-P-2004-00214561 | 2004-07-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060053960A true KR20060053960A (ko) | 2006-05-22 |
KR100689937B1 KR100689937B1 (ko) | 2007-03-09 |
Family
ID=35902640
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020050066074A KR100689937B1 (ko) | 2004-07-22 | 2005-07-21 | 건설 기계의 선회 프레임 구조 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP4474222B2 (ko) |
KR (1) | KR100689937B1 (ko) |
CN (1) | CN100516386C (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013154218A1 (ko) * | 2012-04-13 | 2013-10-17 | 볼보 컨스트럭션 이큅먼트 에이비 | 하이브리드형 건설기계 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4527074B2 (ja) * | 2006-03-13 | 2010-08-18 | ヤンマー株式会社 | 掘削作業機 |
CN102848140B (zh) * | 2012-08-01 | 2014-08-20 | 龙工(上海)挖掘机制造有限公司 | 一种小型挖掘机的发动机底架的加工方法 |
JP6012043B2 (ja) * | 2013-04-26 | 2016-10-25 | キャタピラー エス エー アール エル | 旋回フレームおよび作業機械 |
CN103274341A (zh) * | 2013-06-03 | 2013-09-04 | 陈相源 | 一种自行式高空作业发动机托架 |
JP6165012B2 (ja) * | 2013-09-30 | 2017-07-19 | 本田技研工業株式会社 | 鞍乗り型車両の連動ブレーキ部品配置構造 |
CN103979470B (zh) * | 2014-05-19 | 2016-02-03 | 安徽昌永得机械有限公司 | 一种高空作业车车架 |
JP6065930B2 (ja) * | 2015-02-19 | 2017-01-25 | コベルコ建機株式会社 | クレーン |
JP6090353B2 (ja) * | 2015-03-18 | 2017-03-08 | コベルコ建機株式会社 | 作業機械のブームフット部 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2719469B2 (ja) | 1991-10-11 | 1998-02-25 | 日立建機株式会社 | 建設機械の旋回体主フレーム構造 |
KR19980077912A (ko) * | 1997-04-24 | 1998-11-16 | 김영귀 | 크로스 멤버 보강재 |
US6170588B1 (en) * | 1997-06-03 | 2001-01-09 | Hitachi Construction Machinery Co., Ltd. | Revolving construction machine |
JPH1182053A (ja) | 1997-08-29 | 1999-03-26 | Yutani Heavy Ind Ltd | 建設機械の機器取付構造 |
JP2000064353A (ja) | 1998-08-25 | 2000-02-29 | Hitachi Constr Mach Co Ltd | 建設機械 |
JP2003154856A (ja) * | 2001-11-19 | 2003-05-27 | Hitachi Constr Mach Co Ltd | 旋回式建設機械 |
JP3845039B2 (ja) * | 2002-05-20 | 2006-11-15 | ヤンマー株式会社 | 超小旋回作業車 |
-
2004
- 2004-07-22 JP JP2004214561A patent/JP4474222B2/ja not_active Expired - Fee Related
-
2005
- 2005-07-21 CN CNB2005100851616A patent/CN100516386C/zh active Active
- 2005-07-21 KR KR1020050066074A patent/KR100689937B1/ko active IP Right Grant
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013154218A1 (ko) * | 2012-04-13 | 2013-10-17 | 볼보 컨스트럭션 이큅먼트 에이비 | 하이브리드형 건설기계 |
Also Published As
Publication number | Publication date |
---|---|
CN100516386C (zh) | 2009-07-22 |
JP4474222B2 (ja) | 2010-06-02 |
KR100689937B1 (ko) | 2007-03-09 |
CN1724818A (zh) | 2006-01-25 |
JP2006037358A (ja) | 2006-02-09 |
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