KR101724714B1 - 건설중장비의 트랙 가드 장치 - Google Patents
건설중장비의 트랙 가드 장치 Download PDFInfo
- Publication number
- KR101724714B1 KR101724714B1 KR1020100132053A KR20100132053A KR101724714B1 KR 101724714 B1 KR101724714 B1 KR 101724714B1 KR 1020100132053 A KR1020100132053 A KR 1020100132053A KR 20100132053 A KR20100132053 A KR 20100132053A KR 101724714 B1 KR101724714 B1 KR 101724714B1
- Authority
- KR
- South Korea
- Prior art keywords
- track
- undercarriage frame
- guard
- roller shaft
- track guard
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/08—Endless track units; Parts thereof
- B62D55/088—Endless track units; Parts thereof with means to exclude or remove foreign matter, e.g. sealing means, self-cleaning track links or sprockets, deflector plates or scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/08—Endless track units; Parts thereof
- B62D55/088—Endless track units; Parts thereof with means to exclude or remove foreign matter, e.g. sealing means, self-cleaning track links or sprockets, deflector plates or scrapers
- B62D55/0882—Track or sprocket cleaning devices mounted on the frame
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/08—Endless track units; Parts thereof
- B62D55/18—Tracks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/08—Endless track units; Parts thereof
- B62D55/18—Tracks
- B62D55/20—Tracks of articulated type, e.g. chains
- B62D55/205—Connections between track links
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/32—Assembly, disassembly, repair or servicing of endless-track systems
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- 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
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- 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
- E02F9/02—Travelling-gear, e.g. associated with slewing gears
- E02F9/022—Travelling-gear, e.g. associated with slewing gears for moving on rails
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Component Parts Of Construction Machinery (AREA)
Abstract
상기 트랙 가드를 상단에 다수의 하부 롤러 축 삽입홈이 형성되고, 한 쌍의 하부 롤러 축 삽입홈 사이에 언더캐리지 프레임 체결부가 마련되며, 각 언더캐리지 프레임 체결부의 하단에 이물질 배출홈이 형성되고, 각 이물질 배출홈의 좌측과 우측에 트랙 링크 이탈방지부가 마련된 형태로 구성한 것이다.
Description
도 2는 본 발명의 한 실시예의 측면도
도 3은 동 실시예의 요부 분해 사시도
110 : 언더캐리지 프레임
120 : 스윙모터
130 : 스프로켓
140 : 트랙 링크
150 : 하부 롤러
160 : 트랙 가드
161 : 하부 롤러 축 삽입홈
162 : 언더캐리지 프레임 체결부
163 : 이물질 배출홈
164 : 트랙 링크 이탈방지부
Claims (2)
- 언더캐리지 프레임(110)의 일측에 스윙모터(120)가 설치되고, 언더캐리지 프레임(110)의 타측에 스프로켓(130)이 설치되며, 상기 스윙모터(120)와 상기 스프로켓(130)의 둘레에 트랙 링크(140)가 설치되고, 상기 언더캐리지 프레임(110)의 하단에 다수의 하부 롤러(150)를 포함한 건설중장비에 있어서,
상기 언더캐리지 프레임(110)의 전면 하부에 설치된 트랙 가드(160)를 포함하며,
상기 트랙 가드(160)는,
상단에 상기 다수의 하부 롤러(150)의 축이 삽입되도록 이격 형성된 하부 롤러 축 삽입홈(161);
상단에 상기 하부 롤러 축 삽입홈(161) 사이에 형성되어 상기 언더캐리지 프레임(110)에 체결되도록 형성된 언더캐리지 프레임 체결부(162);
상기 언더캐리지 프레임 체결부(162)가 형성된 하단에 형성된 이물질 배출홈(163); 및
일면이 상기 이물질 배출홈(163)과 마주하도록 하단의 길이방향을 따라 연장 형성되고, 상기 이물질 배출홈(163)의 중심방향을 따라 양측이 돌출 형성되어 상기 트랙 링크(140)의 이탈을 방지하는 트랙 링크 이탈방지부(164)
를 포함하는 건설중장비의 트랙 가드 장치.
- 제1항에 있어서, 트랙 가드(160)가 중앙의 하부 롤러 축 삽입홈(161)을 중심으로 2 개로 분리된 것을 특징으로 하는 건설중장비의 트랙 가드 장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100132053A KR101724714B1 (ko) | 2010-12-22 | 2010-12-22 | 건설중장비의 트랙 가드 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100132053A KR101724714B1 (ko) | 2010-12-22 | 2010-12-22 | 건설중장비의 트랙 가드 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20120070645A KR20120070645A (ko) | 2012-07-02 |
KR101724714B1 true KR101724714B1 (ko) | 2017-04-19 |
Family
ID=46705861
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020100132053A Active KR101724714B1 (ko) | 2010-12-22 | 2010-12-22 | 건설중장비의 트랙 가드 장치 |
Country Status (1)
Country | Link |
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KR (1) | KR101724714B1 (ko) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104118484A (zh) * | 2014-06-16 | 2014-10-29 | 浙江三一装备有限公司 | 履带起重机及其行走机构 |
CN105035193B (zh) * | 2015-05-27 | 2017-07-14 | 山西兰花科技创业股份有限公司 | 综掘机行走机构 |
CN110080328B (zh) * | 2019-06-05 | 2021-07-02 | 洛阳高昌机电科技有限公司 | 一种建筑用挖掘机械设备 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002234466A (ja) * | 2000-12-06 | 2002-08-20 | Komatsu Ltd | 履帯式走行装置 |
JP2006103595A (ja) | 2004-10-07 | 2006-04-20 | Shin Caterpillar Mitsubishi Ltd | クローラ式車両のトラックローラガード構造 |
JP2007290659A (ja) * | 2006-04-27 | 2007-11-08 | Komatsu Ltd | トラックローラガード |
-
2010
- 2010-12-22 KR KR1020100132053A patent/KR101724714B1/ko active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002234466A (ja) * | 2000-12-06 | 2002-08-20 | Komatsu Ltd | 履帯式走行装置 |
JP2006103595A (ja) | 2004-10-07 | 2006-04-20 | Shin Caterpillar Mitsubishi Ltd | クローラ式車両のトラックローラガード構造 |
JP2007290659A (ja) * | 2006-04-27 | 2007-11-08 | Komatsu Ltd | トラックローラガード |
Also Published As
Publication number | Publication date |
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KR20120070645A (ko) | 2012-07-02 |
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