CN105710816B - 一种圆环形电力钢杆法兰螺栓紧固装置 - Google Patents
一种圆环形电力钢杆法兰螺栓紧固装置 Download PDFInfo
- Publication number
- CN105710816B CN105710816B CN201610256291.XA CN201610256291A CN105710816B CN 105710816 B CN105710816 B CN 105710816B CN 201610256291 A CN201610256291 A CN 201610256291A CN 105710816 B CN105710816 B CN 105710816B
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- China
- Prior art keywords
- base
- flange bolt
- fastening device
- bolt fastening
- connecting rod
- 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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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 14
- 239000010959 steel Substances 0.000 title claims abstract description 14
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
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
- B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
- B25B21/002—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose for special purposes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610256291.XA CN105710816B (zh) | 2016-04-22 | 2016-04-22 | 一种圆环形电力钢杆法兰螺栓紧固装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610256291.XA CN105710816B (zh) | 2016-04-22 | 2016-04-22 | 一种圆环形电力钢杆法兰螺栓紧固装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105710816A CN105710816A (zh) | 2016-06-29 |
CN105710816B true CN105710816B (zh) | 2018-06-01 |
Family
ID=56161498
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201610256291.XA Active CN105710816B (zh) | 2016-04-22 | 2016-04-22 | 一种圆环形电力钢杆法兰螺栓紧固装置 |
Country Status (1)
Country | Link |
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CN (1) | CN105710816B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112621185B (zh) * | 2019-10-09 | 2024-04-16 | 联合创利五金科技江苏有限公司 | 一种紧固件用转动深度可调的快速拧紧装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2395925B (en) * | 2002-12-06 | 2005-11-02 | Chih-Ching Hsien | A combination socket and ratchet mechanism |
US7011001B2 (en) * | 2003-10-07 | 2006-03-14 | Mode 1 Corporation | Torque wrench |
CN201211663Y (zh) * | 2008-06-05 | 2009-03-25 | 鞍钢集团耐火材料公司 | 蜗杆式加扳手 |
CN102463550A (zh) * | 2010-11-11 | 2012-05-23 | 天津市七星精密机械有限公司 | 管道法兰螺栓紧固工具 |
CN204076133U (zh) * | 2014-09-17 | 2015-01-07 | 国家电网公司 | 电力钢杆法兰螺栓紧固工具连接件 |
CN204263097U (zh) * | 2014-11-14 | 2015-04-15 | 温州泰昌铁塔制造有限公司 | 一种铁塔地脚螺栓紧固工具 |
CN205588208U (zh) * | 2016-04-22 | 2016-09-21 | 江苏省电力公司检修分公司 | 一种圆环形电力钢杆法兰螺栓紧固装置 |
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2016
- 2016-04-22 CN CN201610256291.XA patent/CN105710816B/zh active Active
Also Published As
Publication number | Publication date |
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CN105710816A (zh) | 2016-06-29 |
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Address after: 210000, Jiangsu, Jiangning Development Zone, Nanjing, the source of the road, No. 58, -5 Applicant after: STATE GRID JIANGSU ELECTRIC POWER Co.,Ltd. MAINTENANCE BRANCH Applicant after: State Grid Corporation of China Address before: 210000, Jiangsu, Jiangning Development Zone, Nanjing, the source of the road, No. 58, -5 Applicant before: MAINTENANCE DIVISION OF STATE GRID JIANGSU ELECTRIC POWER Co. Applicant before: State Grid Corporation of China Address after: 210000, Jiangsu, Jiangning Development Zone, Nanjing, the source of the road, No. 58, -5 Applicant after: MAINTENANCE DIVISION OF STATE GRID JIANGSU ELECTRIC POWER Co. Applicant after: State Grid Corporation of China Address before: 210000, Jiangsu, Jiangning Development Zone, Nanjing, the source of the road, No. 58, -5 Applicant before: JIANGSU ELECTRIC POWER COMPANY MAINTENANCE BRANCH Applicant before: State Grid Corporation of China |
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