CN104227638A - 电力钢杆法兰螺栓紧固工具连接件 - Google Patents
电力钢杆法兰螺栓紧固工具连接件 Download PDFInfo
- Publication number
- CN104227638A CN104227638A CN201410473538.4A CN201410473538A CN104227638A CN 104227638 A CN104227638 A CN 104227638A CN 201410473538 A CN201410473538 A CN 201410473538A CN 104227638 A CN104227638 A CN 104227638A
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- CN
- China
- Prior art keywords
- gear
- bolt
- flange bolt
- plate
- steel pole
- 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
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- 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
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/0007—Connections or joints between tool parts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Cable Installation (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410473538.4A CN104227638B (zh) | 2014-09-17 | 2014-09-17 | 电力钢杆法兰螺栓紧固工具连接件 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410473538.4A CN104227638B (zh) | 2014-09-17 | 2014-09-17 | 电力钢杆法兰螺栓紧固工具连接件 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104227638A true CN104227638A (zh) | 2014-12-24 |
CN104227638B CN104227638B (zh) | 2016-03-02 |
Family
ID=52216997
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201410473538.4A Active CN104227638B (zh) | 2014-09-17 | 2014-09-17 | 电力钢杆法兰螺栓紧固工具连接件 |
Country Status (1)
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CN (1) | CN104227638B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114589654A (zh) * | 2020-12-03 | 2022-06-07 | 中国石油天然气股份有限公司 | 法兰螺母拆装装置 |
CN115289879A (zh) * | 2022-09-28 | 2022-11-04 | 河南省双碳研究院有限公司 | 一种胺吸收法co2碳捕集用贫富液换热器 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101028706A (zh) * | 2007-03-30 | 2007-09-05 | 李永堂 | 扳手 |
CN201095084Y (zh) * | 2007-08-16 | 2008-08-06 | 童明华 | 一种电动扳手 |
CN201211661Y (zh) * | 2008-06-17 | 2009-03-25 | 徐传波 | 手动连接件安装工具 |
CN201263066Y (zh) * | 2008-07-23 | 2009-06-24 | 上海博繁企业发展有限公司 | 一种用于中相绝缘子螺帽的带电紧固棒 |
CN201573147U (zh) * | 2009-12-01 | 2010-09-08 | 西安航空动力股份有限公司 | 用于压气机转子内部安装的套筒扳手 |
CN102280836A (zh) * | 2008-07-23 | 2011-12-14 | 上海博繁企业发展有限公司 | 一种绝缘子螺帽的紧固方法 |
US8424421B1 (en) * | 2012-03-26 | 2013-04-23 | World Tools Co., Ltd. | Jog-shuttle type ratchet wrench |
CN103192336A (zh) * | 2013-04-28 | 2013-07-10 | 国家电网公司 | 输电线路悬垂线夹螺栓紧固方法及专用工具 |
CN103687698A (zh) * | 2011-07-28 | 2014-03-26 | 施耐宝公司 | 具有分离齿轮体和可互换驱动插件的套筒扳手 |
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 |
-
2014
- 2014-09-17 CN CN201410473538.4A patent/CN104227638B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101028706A (zh) * | 2007-03-30 | 2007-09-05 | 李永堂 | 扳手 |
CN201095084Y (zh) * | 2007-08-16 | 2008-08-06 | 童明华 | 一种电动扳手 |
CN201211661Y (zh) * | 2008-06-17 | 2009-03-25 | 徐传波 | 手动连接件安装工具 |
CN201263066Y (zh) * | 2008-07-23 | 2009-06-24 | 上海博繁企业发展有限公司 | 一种用于中相绝缘子螺帽的带电紧固棒 |
CN102280836A (zh) * | 2008-07-23 | 2011-12-14 | 上海博繁企业发展有限公司 | 一种绝缘子螺帽的紧固方法 |
CN201573147U (zh) * | 2009-12-01 | 2010-09-08 | 西安航空动力股份有限公司 | 用于压气机转子内部安装的套筒扳手 |
CN103687698A (zh) * | 2011-07-28 | 2014-03-26 | 施耐宝公司 | 具有分离齿轮体和可互换驱动插件的套筒扳手 |
US8424421B1 (en) * | 2012-03-26 | 2013-04-23 | World Tools Co., Ltd. | Jog-shuttle type ratchet wrench |
CN103192336A (zh) * | 2013-04-28 | 2013-07-10 | 国家电网公司 | 输电线路悬垂线夹螺栓紧固方法及专用工具 |
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 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114589654A (zh) * | 2020-12-03 | 2022-06-07 | 中国石油天然气股份有限公司 | 法兰螺母拆装装置 |
CN115289879A (zh) * | 2022-09-28 | 2022-11-04 | 河南省双碳研究院有限公司 | 一种胺吸收法co2碳捕集用贫富液换热器 |
Also Published As
Publication number | Publication date |
---|---|
CN104227638B (zh) | 2016-03-02 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100761 West Chang'an Avenue, Beijing, No. 86, No. Co-patentee after: JIANGSU ELECTRIC POWER Co. Patentee after: State Grid Corporation of China Co-patentee after: STATE GRID JIANGSU ELECTRIC POWER Co.,Ltd. MAINTENANCE BRANCH Address before: 100761 West Chang'an Avenue, Beijing, No. 86, No. Co-patentee before: JIANGSU ELECTRIC POWER Co. Patentee before: State Grid Corporation of China Co-patentee before: MAINTENANCE DIVISION OF STATE GRID JIANGSU ELECTRIC POWER Co. Address after: 100761 West Chang'an Avenue, Beijing, No. 86, No. Co-patentee after: JIANGSU ELECTRIC POWER Co. Patentee after: State Grid Corporation of China Co-patentee after: MAINTENANCE DIVISION OF STATE GRID JIANGSU ELECTRIC POWER Co. Address before: 100761 West Chang'an Avenue, Beijing, No. 86, No. Co-patentee before: JIANGSU ELECTRIC POWER Co. Patentee before: State Grid Corporation of China Co-patentee before: JIANGSU ELECTRIC POWER COMPANY MAINTENANCE BRANCH |
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CP01 | Change in the name or title of a patent holder |