CN105626758B - A kind of MR vibration damper for helicopter high-definition camera installation and debugging - Google Patents
A kind of MR vibration damper for helicopter high-definition camera installation and debugging Download PDFInfo
- Publication number
- CN105626758B CN105626758B CN201610164680.XA CN201610164680A CN105626758B CN 105626758 B CN105626758 B CN 105626758B CN 201610164680 A CN201610164680 A CN 201610164680A CN 105626758 B CN105626758 B CN 105626758B
- Authority
- CN
- China
- Prior art keywords
- vibration damper
- receiving portion
- pedestal
- connecting portion
- cell body
- 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
- 238000009434 installation Methods 0.000 title claims abstract description 8
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000007788 liquid Substances 0.000 claims abstract description 15
- 210000005056 cell body Anatomy 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- 239000004411 aluminium Substances 0.000 claims description 4
- 238000004073 vulcanization Methods 0.000 claims description 4
- 238000013016 damping Methods 0.000 description 12
- 239000006096 absorbing agent Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000010959 steel Substances 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/53—Means for adjusting damping characteristics by varying fluid viscosity, e.g. electromagnetically
- F16F9/535—Magnetorheological [MR] fluid dampers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D47/00—Equipment not otherwise provided for
- B64D47/08—Arrangements of cameras
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610164680.XA CN105626758B (en) | 2016-03-22 | 2016-03-22 | A kind of MR vibration damper for helicopter high-definition camera installation and debugging |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610164680.XA CN105626758B (en) | 2016-03-22 | 2016-03-22 | A kind of MR vibration damper for helicopter high-definition camera installation and debugging |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105626758A CN105626758A (en) | 2016-06-01 |
CN105626758B true CN105626758B (en) | 2017-12-26 |
Family
ID=56041976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610164680.XA Active CN105626758B (en) | 2016-03-22 | 2016-03-22 | A kind of MR vibration damper for helicopter high-definition camera installation and debugging |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105626758B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109372922B (en) * | 2018-11-07 | 2020-02-07 | 中国矿业大学 | Magnetic fluid vibration reduction joint for camera support |
CN114257731A (en) * | 2020-09-24 | 2022-03-29 | 北京小米移动软件有限公司 | Camera module, electronic equipment, camera module control method and device |
WO2023272601A1 (en) * | 2021-06-30 | 2023-01-05 | 深圳市大疆创新科技有限公司 | Damping structure, movable platform, and load damping method |
CN114321267B (en) * | 2021-12-29 | 2023-02-03 | 姜堰经济开发区科创中心 | Magnetic fluid damping joint for inspection robot camera support |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3030375A1 (en) * | 1980-08-11 | 1982-03-25 | Fa. Dieter Schlüter, 6052 Mühlheim | Remote controlled surveillance helicopter - has skid mounted camera cage elastically slung from unmanned fuselage |
CN201461842U (en) * | 2009-06-10 | 2010-05-12 | 重庆材料仪表研究所 | Magnetorheological fluid elastic shock absorber |
CN101813153A (en) * | 2010-02-09 | 2010-08-25 | 湖南工程学院 | Active and passive integrated vibration absorber based on electrorheological elastomer |
CN202418403U (en) * | 2012-02-08 | 2012-09-05 | 谢宁 | Magneto-rheologic elastic body rotary type magneto-rheologic damper |
CN202674147U (en) * | 2012-07-19 | 2013-01-16 | 吉林大学 | Multi-level extrusion type magnetorheological damper |
CN103967985B (en) * | 2014-01-16 | 2016-02-10 | 三一重机有限公司 | Adjustable shock, absorber designing system and method |
CN104895986B (en) * | 2015-01-28 | 2017-03-15 | 安徽微威胶件集团有限公司 | Shear mode magnetic rheology elastic body frequency conversion vibration isolator |
CN205089884U (en) * | 2015-11-03 | 2016-03-16 | 温州瓯科科技有限公司 | Adjustable attenuator of adjustable rigidity viscoelasticity |
-
2016
- 2016-03-22 CN CN201610164680.XA patent/CN105626758B/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN105626758A (en) | 2016-06-01 |
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Legal Events
Date | Code | Title | Description |
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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 Qihong Inventor after: Li Chao Inventor after: Wang Lianhui Inventor after: Sun Yang Inventor before: Guo Qihong Inventor before: Lin Kang Inventor before: Yang Yongqiang Inventor before: Zhang Pei Inventor before: Li Chao Inventor before: Zhou Quan Inventor before: Zu Jinge Inventor before: Wang Lianhui Inventor before: Sun Yang |
|
COR | Change of bibliographic data | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 100191 room 1113, 11th floor, Xueyuan international building, No.1, Zhichun Road, Haidian District, Beijing Patentee after: Iridium gasman Aviation Technology Group Co., Ltd Address before: 100083 Beijing, Zhichun Road, No. 1 College International Building, room 11, room, room 1101 Patentee before: EAGLES MEN AERONAUTIC SCIENCE AND TECHNOLOGY GROUP Co.,Ltd. |
|
CP03 | Change of name, title or address |