JP4620402B2 - 掘削バケット - Google Patents
掘削バケット Download PDFInfo
- Publication number
- JP4620402B2 JP4620402B2 JP2004224225A JP2004224225A JP4620402B2 JP 4620402 B2 JP4620402 B2 JP 4620402B2 JP 2004224225 A JP2004224225 A JP 2004224225A JP 2004224225 A JP2004224225 A JP 2004224225A JP 4620402 B2 JP4620402 B2 JP 4620402B2
- Authority
- JP
- Japan
- Prior art keywords
- plate
- bottom plate
- welded
- bracket
- top plate
- 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 - Lifetime
Links
- 238000005553 drilling Methods 0.000 title description 5
- 238000009412 basement excavation Methods 0.000 claims description 14
- 238000005520 cutting process Methods 0.000 claims description 9
- 210000000078 claw Anatomy 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 description 12
- 238000003466 welding Methods 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Images
Landscapes
- Shovels (AREA)
Description
3 ブラケット
20 底板
20a 逃げ部
R 重ね代
21 溶接部
Claims (1)
- アームに連結されるブラケットが溶接される上板と、この上板と分割形成されて上記上板に溶接され、前端部に掘削爪が装着されるカッティングエッジが取り付けられた底板とによって底部が形成され、この底部の両端部に側板が溶接され、外側部分に耐摩耗部材であるウエアプレートが溶接された掘削バケットにおいて、
上記ブラケットの端部部分には、上記上板と上記底板との接続部分が形成され、上記接続部分は、上記底板を所定の重ね代を設けて上記上板に溶接した構成をなし、
上記接続部分は、上記底板を上記上板の外側に溶接すると共に、上記底板に上記ブラケットの端部が収容される逃げ部を形成したことを特徴とする掘削バケット。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004224225A JP4620402B2 (ja) | 2004-07-30 | 2004-07-30 | 掘削バケット |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004224225A JP4620402B2 (ja) | 2004-07-30 | 2004-07-30 | 掘削バケット |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006045785A JP2006045785A (ja) | 2006-02-16 |
JP4620402B2 true JP4620402B2 (ja) | 2011-01-26 |
Family
ID=36024684
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004224225A Expired - Lifetime JP4620402B2 (ja) | 2004-07-30 | 2004-07-30 | 掘削バケット |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4620402B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101886547B (zh) * | 2010-06-10 | 2013-02-13 | 中煤北京煤矿机械有限责任公司 | 二柱掩护式大采高铺网液压支架 |
KR102078029B1 (ko) * | 2019-09-23 | 2020-02-17 | 이강준 | 굴삭기용 버켓 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0412124Y2 (ja) * | 1985-10-04 | 1992-03-25 | ||
JP2001323497A (ja) * | 2000-05-19 | 2001-11-22 | Hitachi Constr Mach Co Ltd | 掘削バケット |
JP2003268804A (ja) * | 2002-03-15 | 2003-09-25 | Hitachi Constr Mach Co Ltd | 建設機械の構成部材の補強装置及びその補強方法 |
JP2003321848A (ja) * | 2002-04-30 | 2003-11-14 | Shin Caterpillar Mitsubishi Ltd | 建設機械のバケット |
-
2004
- 2004-07-30 JP JP2004224225A patent/JP4620402B2/ja not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0412124Y2 (ja) * | 1985-10-04 | 1992-03-25 | ||
JP2001323497A (ja) * | 2000-05-19 | 2001-11-22 | Hitachi Constr Mach Co Ltd | 掘削バケット |
JP2003268804A (ja) * | 2002-03-15 | 2003-09-25 | Hitachi Constr Mach Co Ltd | 建設機械の構成部材の補強装置及びその補強方法 |
JP2003321848A (ja) * | 2002-04-30 | 2003-11-14 | Shin Caterpillar Mitsubishi Ltd | 建設機械のバケット |
Also Published As
Publication number | Publication date |
---|---|
JP2006045785A (ja) | 2006-02-16 |
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