CN106966293A - 一种可压缩式抓斗 - Google Patents
一种可压缩式抓斗 Download PDFInfo
- Publication number
- CN106966293A CN106966293A CN201710139417.XA CN201710139417A CN106966293A CN 106966293 A CN106966293 A CN 106966293A CN 201710139417 A CN201710139417 A CN 201710139417A CN 106966293 A CN106966293 A CN 106966293A
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- CN
- China
- Prior art keywords
- bucket body
- compression
- side chains
- hydraulic cylinders
- symmetrically
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C3/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith and intended primarily for transmitting lifting forces to loose materials; Grabs
- B66C3/02—Bucket grabs
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710139417.XA CN106966293B (zh) | 2015-07-27 | 2015-07-27 | 一种可压缩式抓斗 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710139417.XA CN106966293B (zh) | 2015-07-27 | 2015-07-27 | 一种可压缩式抓斗 |
CN201510452001.4A CN104988962B (zh) | 2015-07-27 | 2015-07-27 | 一种可压缩式抓斗 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201510452001.4A Division CN104988962B (zh) | 2015-07-27 | 2015-07-27 | 一种可压缩式抓斗 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106966293A true CN106966293A (zh) | 2017-07-21 |
CN106966293B CN106966293B (zh) | 2018-11-20 |
Family
ID=54300844
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710139417.XA Active CN106966293B (zh) | 2015-07-27 | 2015-07-27 | 一种可压缩式抓斗 |
CN201710139409.5A Active CN106976798B (zh) | 2015-07-27 | 2015-07-27 | 可压缩式抓斗 |
CN201510452001.4A Active CN104988962B (zh) | 2015-07-27 | 2015-07-27 | 一种可压缩式抓斗 |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710139409.5A Active CN106976798B (zh) | 2015-07-27 | 2015-07-27 | 可压缩式抓斗 |
CN201510452001.4A Active CN104988962B (zh) | 2015-07-27 | 2015-07-27 | 一种可压缩式抓斗 |
Country Status (1)
Country | Link |
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CN (3) | CN106966293B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111689387A (zh) * | 2020-04-28 | 2020-09-22 | 广东韶钢松山股份有限公司 | 一种配合翻车机格网清理的抓斗 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105776005A (zh) * | 2016-05-17 | 2016-07-20 | 无锡石油化工起重机有限公司 | 具有内部压缩物料功能的抓斗 |
CN106258527B (zh) * | 2016-08-30 | 2019-11-29 | 泰州市金鹰齿轮有限公司 | 一种铁轨防护树木专用抓取旋切机构的工作方法 |
CN111332945A (zh) * | 2018-12-18 | 2020-06-26 | 江苏八达重工机械股份有限公司 | 一种具有可调节容量大小功能的抓具 |
CN110526113A (zh) * | 2019-08-23 | 2019-12-03 | 中信重工机械股份有限公司 | 一种除铁器抓斗装置 |
CN111115442B (zh) * | 2019-12-31 | 2021-01-29 | 安徽鼎晴机械科技有限公司 | 一种多功能废钢抓斗装置 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2744305A (en) * | 1951-11-15 | 1956-05-08 | Ervin A Drill | Bucket attachment for ingot strippers and the like |
DE2753927A1 (de) * | 1976-12-23 | 1978-06-29 | Nemag Nv | Greiferschale |
JP3774585B2 (ja) * | 1998-12-24 | 2006-05-17 | 株式会社天満電機産業 | グラブバケット |
CN202529716U (zh) * | 2012-04-25 | 2012-11-14 | 重庆钢铁(集团)有限责任公司 | 一种抓斗 |
CN203295046U (zh) * | 2013-05-24 | 2013-11-20 | 上海弘珈机械设备有限公司 | 一种无线遥控抓斗 |
CN203558718U (zh) * | 2013-11-04 | 2014-04-23 | 无锡市新华起重工具有限公司 | 抓料机用镍矿专用抓斗 |
CN104709823A (zh) * | 2015-03-13 | 2015-06-17 | 张家港市盛达冶金吊具制造有限公司 | 一种无线单吊点自动开闭式抓斗 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2180624Y (zh) * | 1992-11-01 | 1994-10-26 | 李福利 | 散状物料抓斗 |
CN2171796Y (zh) * | 1993-04-07 | 1994-07-13 | 蛇口招商港务股份有限公司 | 防漏抓斗 |
NL193828C (nl) * | 1994-03-22 | 2000-12-04 | Bos & Kalis Baggermaatsch | Grijper met horizontale baan van snijranden. |
JP3569461B2 (ja) * | 1999-05-24 | 2004-09-22 | 福丸建設株式会社 | 浚渫用クラムシェルバケット |
JP2004124367A (ja) * | 2002-09-30 | 2004-04-22 | Katsunori Tanada | 掘削機におけるバケット等の作業具のチルト装置 |
US7673918B2 (en) * | 2005-03-11 | 2010-03-09 | Kenco Corporation | Self-opening tong lifting device |
CN2827986Y (zh) * | 2005-10-19 | 2006-10-18 | 鞍钢附企恒利工程机械修造厂 | 一种用于散料货物装卸用抓斗 |
EP1882671B1 (de) * | 2006-07-27 | 2010-09-08 | Possehl Kehrmann GmbH | Verladevorrichtung |
CN201217610Y (zh) * | 2008-06-02 | 2009-04-08 | 江苏紫石机械制造有限公司 | 带刮板的散料抓斗 |
CN201301171Y (zh) * | 2008-09-04 | 2009-09-02 | 钦永富 | 液压抓斗 |
CN202559406U (zh) * | 2012-04-25 | 2012-11-28 | 浙江海洋学院 | 新型海工船抓斗 |
CN204898762U (zh) * | 2015-07-27 | 2015-12-23 | 安庆市港机制造有限责任公司 | 一种可压缩式抓斗 |
-
2015
- 2015-07-27 CN CN201710139417.XA patent/CN106966293B/zh active Active
- 2015-07-27 CN CN201710139409.5A patent/CN106976798B/zh active Active
- 2015-07-27 CN CN201510452001.4A patent/CN104988962B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2744305A (en) * | 1951-11-15 | 1956-05-08 | Ervin A Drill | Bucket attachment for ingot strippers and the like |
DE2753927A1 (de) * | 1976-12-23 | 1978-06-29 | Nemag Nv | Greiferschale |
JP3774585B2 (ja) * | 1998-12-24 | 2006-05-17 | 株式会社天満電機産業 | グラブバケット |
CN202529716U (zh) * | 2012-04-25 | 2012-11-14 | 重庆钢铁(集团)有限责任公司 | 一种抓斗 |
CN203295046U (zh) * | 2013-05-24 | 2013-11-20 | 上海弘珈机械设备有限公司 | 一种无线遥控抓斗 |
CN203558718U (zh) * | 2013-11-04 | 2014-04-23 | 无锡市新华起重工具有限公司 | 抓料机用镍矿专用抓斗 |
CN104709823A (zh) * | 2015-03-13 | 2015-06-17 | 张家港市盛达冶金吊具制造有限公司 | 一种无线单吊点自动开闭式抓斗 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111689387A (zh) * | 2020-04-28 | 2020-09-22 | 广东韶钢松山股份有限公司 | 一种配合翻车机格网清理的抓斗 |
CN111689387B (zh) * | 2020-04-28 | 2022-05-20 | 广东韶钢松山股份有限公司 | 一种配合翻车机格网清理的抓斗 |
Also Published As
Publication number | Publication date |
---|---|
CN106976798A (zh) | 2017-07-25 |
CN104988962A (zh) | 2015-10-21 |
CN106966293B (zh) | 2018-11-20 |
CN106976798B (zh) | 2018-10-09 |
CN104988962B (zh) | 2017-03-15 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 325600 Yueqing City, Zhejiang Province, Chengdong street, Niu nose Cave Village Applicant after: Yueqing Huazun Electric Co., Ltd. Address before: 325600 Niu Dong Dong village, Chengdong street, Yueqing, Wenzhou, Zhejiang Applicant before: Yueqing Huazun Electric Co., Ltd. |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200917 Address after: Songling town (bacha) Economic Development Zone, Wujiang City, Suzhou City, 215200 Jiangsu Province Patentee after: SUZHOU SHENGXIN OPTOELECTRONICS TECHNOLOGY Co.,Ltd. Address before: East Street Fortunearia hole village in Yueqing city of Zhejiang Province in 325600 Patentee before: YUEQING HUAZUN ELECTRIC Co.,Ltd. |