CN108247578B - 大规格螺栓拆卸防旋落专用工具 - Google Patents
大规格螺栓拆卸防旋落专用工具 Download PDFInfo
- Publication number
- CN108247578B CN108247578B CN201810048858.3A CN201810048858A CN108247578B CN 108247578 B CN108247578 B CN 108247578B CN 201810048858 A CN201810048858 A CN 201810048858A CN 108247578 B CN108247578 B CN 108247578B
- Authority
- CN
- China
- Prior art keywords
- mandrel
- top cover
- boss
- positioning piece
- bolt
- 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.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B29/00—Accessories
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810048858.3A CN108247578B (zh) | 2018-01-18 | 2018-01-18 | 大规格螺栓拆卸防旋落专用工具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810048858.3A CN108247578B (zh) | 2018-01-18 | 2018-01-18 | 大规格螺栓拆卸防旋落专用工具 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108247578A CN108247578A (zh) | 2018-07-06 |
CN108247578B true CN108247578B (zh) | 2020-02-07 |
Family
ID=62741119
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810048858.3A Active CN108247578B (zh) | 2018-01-18 | 2018-01-18 | 大规格螺栓拆卸防旋落专用工具 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108247578B (zh) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203461684U (zh) * | 2013-09-24 | 2014-03-05 | 四川省祥业机械铸造有限公司 | 一种抛丸机吊钩结构 |
CN104773651A (zh) * | 2015-01-29 | 2015-07-15 | 象王重工股份有限公司 | 可防止旋转卡阻的大吨位吊钩 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1042008C (zh) * | 1994-11-19 | 1999-02-10 | 孙祥鼒 | 多用快速铰夹头及配用附具 |
JP3662545B2 (ja) * | 2002-01-22 | 2005-06-22 | 株式会社キンキ | 切断刃交換装置と交換方法 |
CN201824269U (zh) * | 2010-09-16 | 2011-05-11 | 浙江吉利汽车研究院有限公司 | 一种防零件脱落的工装 |
CN204566057U (zh) * | 2015-01-23 | 2015-08-19 | 东风鸿泰控股集团有限公司 | 一种螺母拧紧防转装置 |
CN204640133U (zh) * | 2015-03-23 | 2015-09-16 | 上海宝钢工业技术服务有限公司 | 大型锥形紧定套轴承的便捷拆装工装 |
CN204640151U (zh) * | 2015-05-22 | 2015-09-16 | 济宁落陵矿山支护材料厂 | 锚杆上帽机专用套筒装置 |
-
2018
- 2018-01-18 CN CN201810048858.3A patent/CN108247578B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203461684U (zh) * | 2013-09-24 | 2014-03-05 | 四川省祥业机械铸造有限公司 | 一种抛丸机吊钩结构 |
CN104773651A (zh) * | 2015-01-29 | 2015-07-15 | 象王重工股份有限公司 | 可防止旋转卡阻的大吨位吊钩 |
Also Published As
Publication number | Publication date |
---|---|
CN108247578A (zh) | 2018-07-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4353662A (en) | Construction system for reticulated steel structures | |
EP3061925B1 (en) | Gas turbine engine module adapter to a carrier | |
CN108247578B (zh) | 大规格螺栓拆卸防旋落专用工具 | |
CN109516362A (zh) | 一种同时吊装转子及静子组件的吊具及其使用方法 | |
CN108274224B (zh) | 大规格螺栓拆卸防旋落专用工具 | |
KR20190000668U (ko) | 고압 스팀 터빈 케이스를 체결하는 크라운 너트용 소켓 렌치 | |
CN107644687A (zh) | 导向管与上管座快速可拆连接结构及方法 | |
JP2001009747A (ja) | カップリング用ロックナットの取付・取外し治具 | |
CN110745689A (zh) | 透平式主机动静部件装拆、起吊辅助工装及装拆方法 | |
CN107199432B (zh) | 宝塔形环焊工装 | |
WO2015186222A1 (ja) | エレベータの巻上機、および、エレベータの巻上機の綱車の締結方法 | |
CN210939029U (zh) | 一种变压器的上盖取卸装置 | |
CN110883730A (zh) | 销套拆卸装置 | |
CN114643556A (zh) | 一种风机叶轮的拆卸装置及装配装置 | |
CN209599256U (zh) | 机器人关节模块间的定位结构 | |
CN112338865B (zh) | 用于气动阀检修的卸力装置 | |
CN221070631U (zh) | 重型法兰旋转吊环 | |
CN211034892U (zh) | 盘件的翻转吊装装置及夹具 | |
CN103122875A (zh) | 叶轮轮毂拆装装置 | |
CN216990954U (zh) | 一种壳体类工件加工用工装夹具 | |
CN210589088U (zh) | 一种机床主轴用螺母的锁紧工具 | |
EP3152088A1 (en) | Seatbelt anchor systems for aircraft and other vehicles | |
CN220762467U (zh) | 一种旋转铜环的拆卸工具 | |
CN217167607U (zh) | 一种球阀阀座支撑圈的加工工装 | |
CN214742815U (zh) | 一种用于轧机支撑辊的轴承锁紧装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Su Jingjing Inventor after: Li Jinhan Inventor after: Li Hongwei Inventor after: Yu Yonggang Inventor after: Guan Yichun Inventor after: Wei Junsheng Inventor after: Meng Fankun Inventor after: Wang Qiang Inventor before: Su Jingjing Inventor before: Li Hongwei Inventor before: Yu Yonggang Inventor before: Wei Junsheng Inventor before: Meng Fankun Inventor before: Wang Qiang |
|
GR01 | Patent grant | ||
GR01 | Patent grant |