KR20040102977A - 브레이커용 체결볼트 고정장치 - Google Patents
브레이커용 체결볼트 고정장치 Download PDFInfo
- Publication number
- KR20040102977A KR20040102977A KR1020030034836A KR20030034836A KR20040102977A KR 20040102977 A KR20040102977 A KR 20040102977A KR 1020030034836 A KR1020030034836 A KR 1020030034836A KR 20030034836 A KR20030034836 A KR 20030034836A KR 20040102977 A KR20040102977 A KR 20040102977A
- Authority
- KR
- South Korea
- Prior art keywords
- fixing
- bracket
- breaker
- fastening bolt
- coupling nut
- 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
Links
- 230000008878 coupling Effects 0.000 claims abstract description 48
- 238000010168 coupling process Methods 0.000 claims abstract description 48
- 238000005859 coupling reaction Methods 0.000 claims abstract description 48
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000009412 basement excavation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000005553 drilling Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- 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
- F16B39/10—Locking of screws, bolts or nuts in which the locking takes place after screwing down by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt
-
- 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
- E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
- E02F3/966—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements of hammer-type tools
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bolts, Nuts, And Washers (AREA)
Abstract
Description
Claims (2)
- 브레이커(10)의 본체(20) 상부에 위치되는 브라켓트(130)의 상측 모서리부에는 볼트 결합홀(140)이 각각 천설되어 체결볼트(150) 및 결합너트(160)로서 체결되며, 상기 브라켓트(130) 상측으로 위치되는 쿳션부(170)의 각 모서리부는 상기 체결볼트(150)와 결합되는 결합너트(160)에 지지 고정되는 브레이커용 체결볼트 고정구조에 있어서,상기 브레이커(10)의 본체(20) 상측으로 설치되어 상측 모서리부에 호형 홈(180)이 각각 형성되고, 양측에는 쿳션부(170)를 고정하는 쿳션부 고정홈(190)이 각각 형성되는 브라켓트(130);양측단부가 일정각도 연장 형성된 연장부(201)가 형성되고, 브라켓트9130)의 호형홈(180)내에 안착되어 결합너트(160)를 고정토록 설치되는 고정와셔(200);상기 브라켓트(130)의 상부 양측에 형성된 쿳션부 고정홈(190)내에 삽입되어 고정되도록 저부 양측으로 돌기부(171)가 각각 돌설되는 쿳션부(170); 및상기 체결볼트(150)에 결합되어 돌출되는 결합너트(160)의 외측으로 삽입되어 고정와셔(200)를 지지 고정토록 설치되는 스냅링(210);을 포함하여 구성됨을 특징으로 하는 브레이커용 체결볼트 고정장치.
- 제 1항에 있어서, 상기 브라켓트(130)의 호형홈(180)내에 안착되어결합너트(160)를 고정토록 설치되는 고정와셔(200)는, 그 내측주면으로 요철돌기(202)가 형성되는 것을 특징으로 하는 브레이커용 체결볼트 고정장치.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020030034836A KR100550663B1 (ko) | 2003-05-30 | 2003-05-30 | 브레이커용 체결볼트 고정장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020030034836A KR100550663B1 (ko) | 2003-05-30 | 2003-05-30 | 브레이커용 체결볼트 고정장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20040102977A true KR20040102977A (ko) | 2004-12-08 |
| KR100550663B1 KR100550663B1 (ko) | 2006-02-08 |
Family
ID=37379164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020030034836A Expired - Lifetime KR100550663B1 (ko) | 2003-05-30 | 2003-05-30 | 브레이커용 체결볼트 고정장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100550663B1 (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160052219A (ko) * | 2014-11-04 | 2016-05-12 | 윤여민 | 브레이커용 장볼트 풀림방지장치 |
| WO2024210858A1 (en) * | 2023-04-03 | 2024-10-10 | Inan Makina Sanayi Ve Ticaret Anonim Sirketi | A hydraulic breaker cylinder |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101037919B1 (ko) | 2009-02-04 | 2011-05-30 | 최이광 | 치즐 고정장치 |
| KR200460080Y1 (ko) * | 2009-12-21 | 2012-06-14 | 디앤에이중공업 주식회사 | 브레이커의 장볼트에 결합된 너트의 풀림 방지구조 |
| KR101570692B1 (ko) * | 2015-01-07 | 2015-11-20 | 주식회사 에이와이중공업 | 유압 브레이커 |
| KR20250066865A (ko) | 2023-11-07 | 2025-05-14 | (주) 수산세보틱스 | 유압 브레이커 |
-
2003
- 2003-05-30 KR KR1020030034836A patent/KR100550663B1/ko not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160052219A (ko) * | 2014-11-04 | 2016-05-12 | 윤여민 | 브레이커용 장볼트 풀림방지장치 |
| WO2024210858A1 (en) * | 2023-04-03 | 2024-10-10 | Inan Makina Sanayi Ve Ticaret Anonim Sirketi | A hydraulic breaker cylinder |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100550663B1 (ko) | 2006-02-08 |
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