KR200412004Y1 - 굴착기용 결합구 - Google Patents
굴착기용 결합구 Download PDFInfo
- Publication number
- KR200412004Y1 KR200412004Y1 KR2020050035261U KR20050035261U KR200412004Y1 KR 200412004 Y1 KR200412004 Y1 KR 200412004Y1 KR 2020050035261 U KR2020050035261 U KR 2020050035261U KR 20050035261 U KR20050035261 U KR 20050035261U KR 200412004 Y1 KR200412004 Y1 KR 200412004Y1
- Authority
- KR
- South Korea
- Prior art keywords
- link
- excavator
- pin
- hook
- bucket
- Prior art date
Links
- 230000008878 coupling Effects 0.000 title claims description 5
- 238000010168 coupling process Methods 0.000 title claims description 5
- 238000005859 coupling reaction Methods 0.000 title claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 18
- 238000000034 method Methods 0.000 claims 2
- 238000010276 construction Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000007847 structural defect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- 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
- E02F3/3604—Devices to connect tools to arms, booms or the like
- E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
- E02F3/3618—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with two separating hooks
-
- 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
- E02F3/3604—Devices to connect tools to arms, booms or the like
- E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
- E02F3/3663—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat hydraulically-operated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Shovels (AREA)
Abstract
Description
Claims (3)
- 굴착기의 암 선단부와 버켓실린더의 링크로드 선단부에 링크핀으로 힌지결합되도록 서로 이격 상태로 배치되는 한 쌍의 링크바디와;상기 링크바디의 하측 장변부에 용접되어 일체로 형성된 연결부재와;상기 연결부재의 측단면으로부터 평탄면으로 조성되어 버켓의 고정용 핀이 유입되도록 하단 일측에 구비된 고정후크부를 지지하는 후크보강부와;버켓의 고정용 핀이 상기 고정후크부와 반대 방향에서 유입되도록 하단 타측에 구비되는 회동후크부와;상기 굴착기용 결합구의 링크바디 내측에 링크핀을 둘러 돌출 형성되는 링크핀보강부; 및상기 링크바디 내측에서 상기 링크핀보강부와 상기 연결부재의 사이에 일면이 고정되는 제1브라켓을 더 포함하는 굴착기용 결합구.
- 제 1항에 있어서,상기 고정후크부의 상측에, 양쪽의 후크보강부를 외측에서 서로 고정되도록 연결하는 제2브라켓을 더 포함하는 굴착기용 결합구.
- 제 1항 내지 제 2항에 있어서,상기 회동후크부의 회동후크는 유입된 버켓의 고정용 핀이 위치할 수 있는 영역이 넓도록 유압력에 의하여 그 위치가 고정되며, 안전핀의 일측에 걸리도록 곡면을 가지는 것을 특징으로 하는 굴착기용 결합구.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020050035261U KR200412004Y1 (ko) | 2005-12-15 | 2005-12-15 | 굴착기용 결합구 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020050035261U KR200412004Y1 (ko) | 2005-12-15 | 2005-12-15 | 굴착기용 결합구 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR200412004Y1 true KR200412004Y1 (ko) | 2006-03-22 |
Family
ID=41762326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020050035261U KR200412004Y1 (ko) | 2005-12-15 | 2005-12-15 | 굴착기용 결합구 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR200412004Y1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160010018A (ko) | 2014-07-18 | 2016-01-27 | 최창길 | 굴삭기 클램프 제조방법 |
-
2005
- 2005-12-15 KR KR2020050035261U patent/KR200412004Y1/ko not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160010018A (ko) | 2014-07-18 | 2016-01-27 | 최창길 | 굴삭기 클램프 제조방법 |
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