CN105345743A - 一种风力发电机端盖断螺栓拆卸装置及其拆卸方法 - Google Patents
一种风力发电机端盖断螺栓拆卸装置及其拆卸方法 Download PDFInfo
- Publication number
- CN105345743A CN105345743A CN201510951901.3A CN201510951901A CN105345743A CN 105345743 A CN105345743 A CN 105345743A CN 201510951901 A CN201510951901 A CN 201510951901A CN 105345743 A CN105345743 A CN 105345743A
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- broken bolt
- hole
- end cap
- driven generator
- 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
Links
- 238000000034 method Methods 0.000 title claims description 26
- 238000010079 rubber tapping Methods 0.000 claims abstract description 33
- 238000005553 drilling Methods 0.000 claims abstract description 9
- 238000003801 milling Methods 0.000 claims description 15
- 230000000712 assembly Effects 0.000 claims description 10
- 238000000429 assembly Methods 0.000 claims description 10
- 230000009286 beneficial effect Effects 0.000 abstract description 15
- 238000012423 maintenance Methods 0.000 description 9
- 238000004080 punching Methods 0.000 description 3
- 238000010009 beating Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 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
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
- B25B27/18—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same withdrawing broken threaded parts or twist drills
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wind Motors (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510951901.3A CN105345743B (zh) | 2015-12-17 | 2015-12-17 | 一种风力发电机端盖断螺栓拆卸装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510951901.3A CN105345743B (zh) | 2015-12-17 | 2015-12-17 | 一种风力发电机端盖断螺栓拆卸装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105345743A true CN105345743A (zh) | 2016-02-24 |
CN105345743B CN105345743B (zh) | 2017-03-22 |
Family
ID=55321877
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510951901.3A Expired - Fee Related CN105345743B (zh) | 2015-12-17 | 2015-12-17 | 一种风力发电机端盖断螺栓拆卸装置 |
Country Status (1)
Country | Link |
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CN (1) | CN105345743B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108687715A (zh) * | 2018-05-24 | 2018-10-23 | 华润电力风能(汕头潮南)有限公司 | 一种断裂螺栓信息的处理方法及相关设备 |
CN109015531A (zh) * | 2018-10-15 | 2018-12-18 | 安徽铸星机械制造有限公司 | 一种断头螺杆取出方法 |
CN112706124A (zh) * | 2020-12-22 | 2021-04-27 | 华仪风能有限公司 | 兆瓦级风力发电机组变桨回转支承螺栓断裂螺栓取出装置 |
CN114393551A (zh) * | 2022-03-09 | 2022-04-26 | 宝武集团马钢轨交材料科技有限公司 | 一种车轮轧机辐板辊轴断螺栓在线提取工装 |
Citations (9)
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---|---|---|---|---|
DE2915197A1 (de) * | 1978-04-24 | 1979-10-31 | Michael Dorosh | Drehmomentuebertragende vorrichtung zum einsetzen in eine bohrung eines werkstueckes |
DE102004054265A1 (de) * | 2003-11-11 | 2005-06-02 | Sw-Stahl U. Werkzeugvertriebs Gmbh | Verfahren, Werkzeug sowie Werkzeugsatz mit mehreren Werkzeugen zum Ausdrehen eines abgebrochenen Schraubenschafts |
US20050247165A1 (en) * | 2004-04-21 | 2005-11-10 | United Space Alliance, Llc | Tool for extracting damaged fasteners and method of using same |
CN201214228Y (zh) * | 2008-07-16 | 2009-04-01 | 西部钻探吐哈钻井公司 | 新型钻井柴油机缸套拆装工具 |
CN102717368A (zh) * | 2012-06-14 | 2012-10-10 | 河南中烟工业有限责任公司 | 一种断头螺栓取出方法 |
CN202556349U (zh) * | 2012-04-25 | 2012-11-28 | 中船澄西船舶修造有限公司 | 导向对中钻头 |
CN203945330U (zh) * | 2014-07-21 | 2014-11-19 | 三峡大学 | 一种反螺纹取钻装置 |
CN204525365U (zh) * | 2015-04-09 | 2015-08-05 | 新兴重工湖北三六一一机械有限公司 | 一种断螺栓取出装置 |
CN205201438U (zh) * | 2015-12-17 | 2016-05-04 | 江苏天赋新能源工程技术有限公司 | 一种风力发电机端盖断螺栓拆卸装置 |
-
2015
- 2015-12-17 CN CN201510951901.3A patent/CN105345743B/zh not_active Expired - Fee Related
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2915197A1 (de) * | 1978-04-24 | 1979-10-31 | Michael Dorosh | Drehmomentuebertragende vorrichtung zum einsetzen in eine bohrung eines werkstueckes |
DE102004054265A1 (de) * | 2003-11-11 | 2005-06-02 | Sw-Stahl U. Werkzeugvertriebs Gmbh | Verfahren, Werkzeug sowie Werkzeugsatz mit mehreren Werkzeugen zum Ausdrehen eines abgebrochenen Schraubenschafts |
US20050247165A1 (en) * | 2004-04-21 | 2005-11-10 | United Space Alliance, Llc | Tool for extracting damaged fasteners and method of using same |
CN201214228Y (zh) * | 2008-07-16 | 2009-04-01 | 西部钻探吐哈钻井公司 | 新型钻井柴油机缸套拆装工具 |
CN202556349U (zh) * | 2012-04-25 | 2012-11-28 | 中船澄西船舶修造有限公司 | 导向对中钻头 |
CN102717368A (zh) * | 2012-06-14 | 2012-10-10 | 河南中烟工业有限责任公司 | 一种断头螺栓取出方法 |
CN203945330U (zh) * | 2014-07-21 | 2014-11-19 | 三峡大学 | 一种反螺纹取钻装置 |
CN204525365U (zh) * | 2015-04-09 | 2015-08-05 | 新兴重工湖北三六一一机械有限公司 | 一种断螺栓取出装置 |
CN205201438U (zh) * | 2015-12-17 | 2016-05-04 | 江苏天赋新能源工程技术有限公司 | 一种风力发电机端盖断螺栓拆卸装置 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108687715A (zh) * | 2018-05-24 | 2018-10-23 | 华润电力风能(汕头潮南)有限公司 | 一种断裂螺栓信息的处理方法及相关设备 |
CN108687715B (zh) * | 2018-05-24 | 2021-05-25 | 华润电力风能(汕头潮南)有限公司 | 一种断裂螺栓信息的处理方法及相关设备 |
CN109015531A (zh) * | 2018-10-15 | 2018-12-18 | 安徽铸星机械制造有限公司 | 一种断头螺杆取出方法 |
CN109015531B (zh) * | 2018-10-15 | 2020-05-12 | 安徽铸星机械制造有限公司 | 一种断头螺杆取出方法 |
CN112706124A (zh) * | 2020-12-22 | 2021-04-27 | 华仪风能有限公司 | 兆瓦级风力发电机组变桨回转支承螺栓断裂螺栓取出装置 |
CN114393551A (zh) * | 2022-03-09 | 2022-04-26 | 宝武集团马钢轨交材料科技有限公司 | 一种车轮轧机辐板辊轴断螺栓在线提取工装 |
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Publication number | Publication date |
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CN105345743B (zh) | 2017-03-22 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Wind driven generator end cover broken bolt dismounting device and dismounting method thereof Effective date of registration: 20171101 Granted publication date: 20170322 Pledgee: Nantong Productivity Promotion Center Pledgor: JIANGSU TIANFU NEW ENERGY ENGINEERING TECHNOLOGY Co.,Ltd. Registration number: 2017980000434 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20180813 Granted publication date: 20170322 Pledgee: Nantong Productivity Promotion Center Pledgor: JIANGSU TIANFU NEW ENERGY ENGINEERING TECHNOLOGY Co.,Ltd. Registration number: 2017980000434 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Wind driven generator end cover broken bolt dismounting device and dismounting method thereof Effective date of registration: 20180813 Granted publication date: 20170322 Pledgee: Nantong Productivity Promotion Center Pledgor: JIANGSU TIANFU NEW ENERGY ENGINEERING TECHNOLOGY Co.,Ltd. Registration number: 2018980000130 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190929 Granted publication date: 20170322 Pledgee: Nantong Productivity Promotion Center Pledgor: JIANGSU TIANFU NEW ENERGY ENGINEERING TECHNOLOGY Co.,Ltd. Registration number: 2018980000130 |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220817 Address after: Room 425, Building 3, No. 58, Chongchuan Road, Zhongxing Street, Development Zone, Nantong City, Jiangsu Province, 226000 Patentee after: Talent New Energy Technology (Nantong) Co., Ltd. Address before: Room 505, No. 42, Guangzhou Road, Nantong Economic and Technological Development Zone, Nantong City, Jiangsu Province, 226000 Patentee before: JIANGSU TIANFU NEW ENERGY ENGINEERING TECHNOLOGY Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20170322 |