CN113431838A - 一种自锁螺纹紧固件 - Google Patents
一种自锁螺纹紧固件 Download PDFInfo
- Publication number
- CN113431838A CN113431838A CN202110586562.9A CN202110586562A CN113431838A CN 113431838 A CN113431838 A CN 113431838A CN 202110586562 A CN202110586562 A CN 202110586562A CN 113431838 A CN113431838 A CN 113431838A
- Authority
- CN
- China
- Prior art keywords
- groove
- threaded
- fastener
- clamping plate
- grooves
- 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
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000003780 insertion Methods 0.000 claims description 22
- 230000037431 insertion Effects 0.000 claims description 22
- 230000006835 compression Effects 0.000 claims description 15
- 238000007906 compression Methods 0.000 claims description 15
- 238000001125 extrusion Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 description 15
- 230000008569 process Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 230000005489 elastic deformation Effects 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000003889 chemical engineering Methods 0.000 description 2
- 230000006355 external stress Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000017105 transposition Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
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
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
- F16B39/24—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the object
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- 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
- F16B37/00—Nuts or like thread-engaging members
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110586562.9A CN113431838B (zh) | 2021-05-27 | 2021-05-27 | 一种自锁螺纹紧固件 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110586562.9A CN113431838B (zh) | 2021-05-27 | 2021-05-27 | 一种自锁螺纹紧固件 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113431838A true CN113431838A (zh) | 2021-09-24 |
CN113431838B CN113431838B (zh) | 2022-12-13 |
Family
ID=77803099
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110586562.9A Active CN113431838B (zh) | 2021-05-27 | 2021-05-27 | 一种自锁螺纹紧固件 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN113431838B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB304123A (en) * | 1928-01-14 | 1930-06-30 | Daniel Belmonte | Improvements in or relating to lock-nuts |
US20090208309A1 (en) * | 2008-02-15 | 2009-08-20 | Bryan Engelbrecht | Non-Reversible Fastener |
US20170175795A1 (en) * | 2015-04-17 | 2017-06-22 | Enduralock, Llc | Locking fastener with deflectable lock |
US20170268561A1 (en) * | 2016-03-18 | 2017-09-21 | Enduralock, Llc | Locking mechanisms with substrate-fixed washers |
CN110998107A (zh) * | 2017-06-15 | 2020-04-10 | Lisi航空 | 一种主动锁闭紧固件 |
CN211288412U (zh) * | 2019-11-18 | 2020-08-18 | 深圳市恒天下塑胶五金有限公司 | 一种带自锁功能的贴片螺栓 |
-
2021
- 2021-05-27 CN CN202110586562.9A patent/CN113431838B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB304123A (en) * | 1928-01-14 | 1930-06-30 | Daniel Belmonte | Improvements in or relating to lock-nuts |
US20090208309A1 (en) * | 2008-02-15 | 2009-08-20 | Bryan Engelbrecht | Non-Reversible Fastener |
US20170175795A1 (en) * | 2015-04-17 | 2017-06-22 | Enduralock, Llc | Locking fastener with deflectable lock |
US20170268561A1 (en) * | 2016-03-18 | 2017-09-21 | Enduralock, Llc | Locking mechanisms with substrate-fixed washers |
CN110998107A (zh) * | 2017-06-15 | 2020-04-10 | Lisi航空 | 一种主动锁闭紧固件 |
CN211288412U (zh) * | 2019-11-18 | 2020-08-18 | 深圳市恒天下塑胶五金有限公司 | 一种带自锁功能的贴片螺栓 |
Also Published As
Publication number | Publication date |
---|---|
CN113431838B (zh) | 2022-12-13 |
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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 | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20221121 Address after: 314000 Heshan Town Industrial Zone, Tongxiang City, Jiaxing City, Zhejiang Province Applicant after: ZHEJIANG ZHONGYU HARDWARE Co.,Ltd. Address before: 239400 room 402, building 1, Nanxiang Arc de Triomphe near Mingzhong Road, Mingguang City, Chuzhou City, Anhui Province Applicant before: Yang Qing |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A self-locking threaded fastener Effective date of registration: 20231128 Granted publication date: 20221213 Pledgee: Bank of Hangzhou Limited by Share Ltd. Tongxiang branch Pledgor: ZHEJIANG ZHONGYU HARDWARE Co.,Ltd. Registration number: Y2023330002815 |