CN105570257B - A kind of assembly and disassembly methods for the expansion bolt that can be removed completely - Google Patents
A kind of assembly and disassembly methods for the expansion bolt that can be removed completely Download PDFInfo
- Publication number
- CN105570257B CN105570257B CN201610102715.7A CN201610102715A CN105570257B CN 105570257 B CN105570257 B CN 105570257B CN 201610102715 A CN201610102715 A CN 201610102715A CN 105570257 B CN105570257 B CN 105570257B
- Authority
- CN
- China
- Prior art keywords
- inner sleeve
- screw rod
- sleeve
- interior
- bar
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000009434 installation Methods 0.000 claims description 11
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 4
- 230000008439 repair process Effects 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
- F16B13/06—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
- F16B13/06—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve
- F16B13/063—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander
- F16B13/065—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander fastened by extracting the screw, nail or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610102715.7A CN105570257B (en) | 2014-10-09 | 2014-10-09 | A kind of assembly and disassembly methods for the expansion bolt that can be removed completely |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410525527.6A CN104314944B (en) | 2014-10-09 | 2014-10-09 | A kind of expansion bolt that can remove completely and assembly and disassembly methods thereof |
CN201610102715.7A CN105570257B (en) | 2014-10-09 | 2014-10-09 | A kind of assembly and disassembly methods for the expansion bolt that can be removed completely |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410525527.6A Division CN104314944B (en) | 2014-10-09 | 2014-10-09 | A kind of expansion bolt that can remove completely and assembly and disassembly methods thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105570257A CN105570257A (en) | 2016-05-11 |
CN105570257B true CN105570257B (en) | 2017-08-04 |
Family
ID=52370226
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610102715.7A Expired - Fee Related CN105570257B (en) | 2014-10-09 | 2014-10-09 | A kind of assembly and disassembly methods for the expansion bolt that can be removed completely |
CN201410525527.6A Expired - Fee Related CN104314944B (en) | 2014-10-09 | 2014-10-09 | A kind of expansion bolt that can remove completely and assembly and disassembly methods thereof |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410525527.6A Expired - Fee Related CN104314944B (en) | 2014-10-09 | 2014-10-09 | A kind of expansion bolt that can remove completely and assembly and disassembly methods thereof |
Country Status (1)
Country | Link |
---|---|
CN (2) | CN105570257B (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104816143B (en) * | 2015-03-31 | 2017-01-18 | 上海中船三井造船柴油机有限公司 | Dismounting and mounting method and device of segmented crankshaft of marine low speed diesel engine |
WO2017020286A1 (en) * | 2015-08-06 | 2017-02-09 | 杨东佐 | Fastening nut, rotation-stopping structure, fastening connector component and structure, mounting and removing methods, track structure, crankshaft connecting rod mechanism, frame connecting apparatus, frame connecting method, connecting shaft apparatus, wheel framework, bicycle ball stopper, ball stopper apparatus, and wheel frame |
CN106333611A (en) * | 2016-11-03 | 2017-01-18 | 中山市和美电器燃具有限公司 | Fixed detachable fixing seat of oven |
CN107132044A (en) * | 2017-06-30 | 2017-09-05 | 重庆小康工业集团股份有限公司 | The coaxial plunger of clutch friction plate |
CN110261383A (en) * | 2019-07-09 | 2019-09-20 | 威海华菱光电股份有限公司 | Crack change monitoring device |
CN111288251B (en) * | 2020-02-19 | 2021-09-10 | 王有都 | Numerical control machine tool anchor support |
CN111271356B (en) * | 2020-03-16 | 2021-11-02 | 魏县富盈金属制品有限公司 | Reverse expansion bolt |
CN111360753B (en) * | 2020-03-25 | 2024-03-29 | 上海建工一建集团有限公司 | Expansion bolt dismantling device and application construction method thereof |
CN112589428A (en) * | 2021-01-08 | 2021-04-02 | 上海卓凡铠五金科技有限公司 | Automatic dismounting and bolt hole filling equipment for expansion bolts |
CN113357240A (en) * | 2021-06-11 | 2021-09-07 | 青岛中科国晟动力科技有限公司 | Bolt, expansion bush and expansion bolt assembly |
CN115674097B (en) * | 2022-10-24 | 2023-09-01 | 韶关学院 | Temporary fastener based on rigid expansion sleeve |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4943195A (en) * | 1987-06-13 | 1990-07-24 | Fischerwerke Artur Fischer Gmbh & Co. Kg | Expansible anchoring plug assembly |
GB2304850A (en) * | 1995-08-31 | 1997-03-26 | Antonio Paya Polo | Expanding anchor bolt |
CN2409371Y (en) * | 2000-03-09 | 2000-12-06 | 孙宗仰 | Detachable reusable expansion screw |
CN201078378Y (en) * | 2007-08-18 | 2008-06-25 | 白德忠 | Expanding bolt capable of integral demolition |
FR2947592A1 (en) * | 2009-07-06 | 2011-01-07 | Airbus Operations Sas | DEVICE FOR THE MECHANICAL BONDING OF AT LEAST TWO COAXIALLY BORED PIECES |
CN201874941U (en) * | 2010-11-11 | 2011-06-22 | 尚振边 | Assembled type expansion bolt |
CN203321991U (en) * | 2013-05-17 | 2013-12-04 | 浙江三林五金制品有限公司 | Detachable expansion bolt |
CN203334650U (en) * | 2013-07-02 | 2013-12-11 | 福建省华航建设工程有限公司 | Detachable anchoring device of plank-road scaffold |
CN203374598U (en) * | 2013-07-11 | 2014-01-01 | 张卫 | Detachable expansion bolt |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3926229A1 (en) * | 1989-08-09 | 1991-02-14 | Fischer Artur Werke Gmbh | SPREADING DOWEL |
CN202718988U (en) * | 2012-04-10 | 2013-02-06 | 余爱芳 | Bidirectional reversely progressive fastening bolt |
CN103758835B (en) * | 2013-09-13 | 2016-06-15 | 徐宝余 | A kind of detachable reaming crab-bolt of suspension |
CN204140587U (en) * | 2014-10-09 | 2015-02-04 | 山东高速青岛发展有限公司 | A kind of EXPANSION ANCHOR BOLTS that can remove completely |
-
2014
- 2014-10-09 CN CN201610102715.7A patent/CN105570257B/en not_active Expired - Fee Related
- 2014-10-09 CN CN201410525527.6A patent/CN104314944B/en not_active Expired - Fee Related
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4943195A (en) * | 1987-06-13 | 1990-07-24 | Fischerwerke Artur Fischer Gmbh & Co. Kg | Expansible anchoring plug assembly |
GB2304850A (en) * | 1995-08-31 | 1997-03-26 | Antonio Paya Polo | Expanding anchor bolt |
CN2409371Y (en) * | 2000-03-09 | 2000-12-06 | 孙宗仰 | Detachable reusable expansion screw |
CN201078378Y (en) * | 2007-08-18 | 2008-06-25 | 白德忠 | Expanding bolt capable of integral demolition |
FR2947592A1 (en) * | 2009-07-06 | 2011-01-07 | Airbus Operations Sas | DEVICE FOR THE MECHANICAL BONDING OF AT LEAST TWO COAXIALLY BORED PIECES |
CN201874941U (en) * | 2010-11-11 | 2011-06-22 | 尚振边 | Assembled type expansion bolt |
CN203321991U (en) * | 2013-05-17 | 2013-12-04 | 浙江三林五金制品有限公司 | Detachable expansion bolt |
CN203334650U (en) * | 2013-07-02 | 2013-12-11 | 福建省华航建设工程有限公司 | Detachable anchoring device of plank-road scaffold |
CN203374598U (en) * | 2013-07-11 | 2014-01-01 | 张卫 | Detachable expansion bolt |
Also Published As
Publication number | Publication date |
---|---|
CN104314944A (en) | 2015-01-28 |
CN104314944B (en) | 2016-05-18 |
CN105570257A (en) | 2016-05-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Guo Baolin Inventor after: Wang Zhiqiang Inventor after: Cheng Xiangfu Inventor after: Jiang Daquan Inventor after: Wu Qingdong Inventor after: Liu Longjiang Inventor after: Dan Chuan Inventor after: Mei Jiahong Inventor after: Liu Shuai Inventor after: Zhang Guoyan Inventor after: Duan Bin Inventor before: Guo Baolin Inventor before: Dan Chuan |
|
CB03 | Change of inventor or designer information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170619 Address after: 250021, No. five, No. 330, Ji'nan, Shandong Applicant after: Shandong Railway Road & Bridge Group Co., Ltd. Applicant after: Qingdao Linchuan Engineering Technology Consulting Co., Ltd. Address before: 266520 Qingdao economic and Technological Development Zone, Shandong, No. 182 Jinshatan Road Applicant before: Qingdao Linchuan Engineering Technology Consulting Co., Ltd. |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170804 Termination date: 20181009 |
|
CF01 | Termination of patent right due to non-payment of annual fee |