CN105546306B - A kind of drag hook locking device with lever arm - Google Patents
A kind of drag hook locking device with lever arm Download PDFInfo
- Publication number
- CN105546306B CN105546306B CN201610074662.2A CN201610074662A CN105546306B CN 105546306 B CN105546306 B CN 105546306B CN 201610074662 A CN201610074662 A CN 201610074662A CN 105546306 B CN105546306 B CN 105546306B
- Authority
- CN
- China
- Prior art keywords
- drag hook
- lever arm
- base
- tight lock
- locking
- 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.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 23
- 239000010959 steel Substances 0.000 claims abstract description 23
- 230000000694 effects Effects 0.000 claims abstract description 7
- 230000000903 blocking effect Effects 0.000 claims description 7
- 230000003139 buffering effect Effects 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 238000001356 surgical procedure Methods 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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
-
- 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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
- F16M11/14—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction with ball-joint
-
- 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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/16—Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Surgical Instruments (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610074662.2A CN105546306B (en) | 2016-02-03 | 2016-02-03 | A kind of drag hook locking device with lever arm |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610074662.2A CN105546306B (en) | 2016-02-03 | 2016-02-03 | A kind of drag hook locking device with lever arm |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105546306A CN105546306A (en) | 2016-05-04 |
CN105546306B true CN105546306B (en) | 2017-12-19 |
Family
ID=55825709
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610074662.2A Active CN105546306B (en) | 2016-02-03 | 2016-02-03 | A kind of drag hook locking device with lever arm |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105546306B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108338824A (en) * | 2018-03-15 | 2018-07-31 | 无锡圣诺亚科技有限公司 | Universal puncture positioning device |
CN108498125B (en) * | 2018-03-21 | 2020-06-30 | 李福顺 | Automatic locking mechanism device for general surgery department clinical operation retractor |
CN109646120A (en) * | 2019-01-21 | 2019-04-19 | 杭州堃博生物科技有限公司 | The connection structure and attachment device of medical apparatus |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7182731B2 (en) * | 2002-01-23 | 2007-02-27 | Genesee Biomedical, Inc. | Support arm for cardiac surgery |
CN2936153Y (en) * | 2006-08-16 | 2007-08-22 | 张令怡 | Improved heart stabilizer |
KR100940990B1 (en) * | 2007-12-24 | 2010-02-05 | 이영삼 | Stabillizer of hart operation |
CN201179079Y (en) * | 2008-03-10 | 2009-01-14 | 刘鸿箫 | Improved heart meter stabilizer |
KR101230142B1 (en) * | 2010-10-20 | 2013-02-05 | 이영삼 | heart stabilizing device |
CN201920799U (en) * | 2011-01-20 | 2011-08-10 | 闫云龙 | Assistant traction fixing device for thoracic cavity operation |
-
2016
- 2016-02-03 CN CN201610074662.2A patent/CN105546306B/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN105546306A (en) | 2016-05-04 |
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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 | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100068, No. 35 West Dahongmen Road, Fengtai District, building 6, gate 2, 4, 3, No., Beijing Patentee after: Liu Hongxiao Patentee after: MEIYIN (BEIJING) MEDICAL EQUIPMENT RESEARCH AND DEVELOPMENT CO.,LTD. Address before: 100068, No. 35 West Dahongmen Road, Fengtai District, building 6, gate 2, 4, 3, No., Beijing Patentee before: Liu Hongxiao Patentee before: RUIKEWO (BEIJING) MEDICAL DEVICE R & D CO.,LTD. |
|
CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211213 Address after: 102615 301, floor 3, building 32, yard 20, Changheng Road, Daxing District, Beijing Patentee after: BEIJING RECOVRE MEDICAL TECHNOLOGY Co.,Ltd. Address before: 100068, No. 35 West Dahongmen Road, Fengtai District, building 6, gate 2, 4, 3, No., Beijing Patentee before: Liu Hongxiao Patentee before: MEIYIN (BEIJING) MEDICAL EQUIPMENT RESEARCH AND DEVELOPMENT CO.,LTD. |
|
TR01 | Transfer of patent right |