CN106759630B - 一种挖掘机斗齿的连接结构 - Google Patents
一种挖掘机斗齿的连接结构 Download PDFInfo
- Publication number
- CN106759630B CN106759630B CN201611181358.4A CN201611181358A CN106759630B CN 106759630 B CN106759630 B CN 106759630B CN 201611181358 A CN201611181358 A CN 201611181358A CN 106759630 B CN106759630 B CN 106759630B
- Authority
- CN
- China
- Prior art keywords
- groove body
- interconnecting piece
- tooth
- cover board
- lug
- 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
-
- 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
- E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
- E02F9/2808—Teeth
- E02F9/2816—Mountings therefor
- E02F9/2825—Mountings therefor using adapters
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Component Parts Of Construction Machinery (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201611181358.4A CN106759630B (zh) | 2016-12-20 | 2016-12-20 | 一种挖掘机斗齿的连接结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201611181358.4A CN106759630B (zh) | 2016-12-20 | 2016-12-20 | 一种挖掘机斗齿的连接结构 |
Publications (2)
Publication Number | Publication Date |
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CN106759630A CN106759630A (zh) | 2017-05-31 |
CN106759630B true CN106759630B (zh) | 2018-12-25 |
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Family Applications (1)
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CN201611181358.4A Active CN106759630B (zh) | 2016-12-20 | 2016-12-20 | 一种挖掘机斗齿的连接结构 |
Country Status (1)
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CN (1) | CN106759630B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108951751A (zh) * | 2018-07-16 | 2018-12-07 | 宁波市鄞州精铸五金厂 | 挖掘机斗齿 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1528165A1 (de) * | 2003-10-29 | 2005-05-04 | Liebherr-Hydraulikbagger GmbH | Grab- bzw. Greifwerkzeug |
CN102510923A (zh) * | 2010-03-31 | 2012-06-20 | 株式会社小松制作所 | 工作装置以及安装销组件 |
CN203891111U (zh) * | 2014-05-16 | 2014-10-22 | 徐工集团工程机械股份有限公司 | 斗齿以及铲运设备 |
CN104929168A (zh) * | 2015-06-16 | 2015-09-23 | 安庆市华鑫重工股份有限公司 | 一种路面挖掘专用液压铲斗装置 |
-
2016
- 2016-12-20 CN CN201611181358.4A patent/CN106759630B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1528165A1 (de) * | 2003-10-29 | 2005-05-04 | Liebherr-Hydraulikbagger GmbH | Grab- bzw. Greifwerkzeug |
CN102510923A (zh) * | 2010-03-31 | 2012-06-20 | 株式会社小松制作所 | 工作装置以及安装销组件 |
CN203891111U (zh) * | 2014-05-16 | 2014-10-22 | 徐工集团工程机械股份有限公司 | 斗齿以及铲运设备 |
CN104929168A (zh) * | 2015-06-16 | 2015-09-23 | 安庆市华鑫重工股份有限公司 | 一种路面挖掘专用液压铲斗装置 |
Also Published As
Publication number | Publication date |
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CN106759630A (zh) | 2017-05-31 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20181113 Address after: 362804 Xinjie 133, Nanpu Village, Nanpu Town, Quanzhou City, Fujian Province Applicant after: Quanzhou Shuhang Trading Co., Ltd. Address before: 523000 201D, 2 / F, building 11, innovation and Technology Park, Songshan Lake high tech Industrial Development Zone, Dongguan, Guangdong Applicant before: Dongguan Tianhe electromechanical Development Co. Ltd. |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191210 Address after: 215417 zhoujing Road, Shaxi Town, Taicang City, Suzhou City, Jiangsu Province Patentee after: Taicang Dingsheng packaging material Co., Ltd Address before: 362804 Xinjie 133, Nanpu Village, Nanpu Town, Quanzhou City, Fujian Province Patentee before: Quanzhou Shuhang Trading Co., Ltd. |
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TR01 | Transfer of patent right |